Question about Sharp Aquos LC-46D62U 46 in. LCD HDTV
Sharp aquos 46 about 15 months old runs well but after about an hour it will turn self off and about 30 seconds later comes back on again problem repeats intermittently but never stays off over 30 seconds green light stays on remote will do nothing during this time won't turn set off until picture comes back on
It might mean there is an intermittent connection or cold solder joint somewhere inside the set.
But I wouldn't just settle on that.
Here are some other things to check:
1) Replace the batteries on your remote control.
2) Try resetting the logic functions on your tv by unplugging it for a minute, then plugging it back in.
3) Try covering up the infra-red receptor on the front of your TV to see if you're getting unwanted signals from the receptor. taping a piece of foil over that area is perfect. If it doesn't stop after doing these two things you'll probably need to take it to a shop.
4) If this does stop it, then look for unexpected signal sources. Have you added a remote control extender? Added a new device to your audio-video system? Changed to a new remote?
Here is what I suggest:
ONE: Give it a hard reset. Possibly the software codes in the power management are corrupted. Just unplug the tv line cord for 4 hours. That will reset everything internally to factory defaults.
TWO: Give it the old whacking test. Just bang on the cabinet in many places with your hand or fist. That will restart any cold solder joints or loose connections.
THREE: If the above procedure does not help, then you will have to call in an expert tv tech; OR just live with it and put in a line cord switch so that when it is OFF, it is really OFF.
Posted on Jan 17, 2009
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Jan 21, 2013 | Sharp LC46SB54U 46 in. LCD TV
Oct 23, 2009 | Sharp Aquos LC-42D62U 42 in. LCD HDTV
Jul 11, 2009 | Sharp Aquos LC-46D62U 46 in. LCD HDTV
Jun 12, 2009 | Sharp LC46SB54U 46 in. LCD TV
Apr 26, 2009 | Sharp Aquos LC-46D62U 46 in. LCD HDTV
Mar 31, 2006 | Sharp Aquos LC-32G4U 32 in. HD-Ready LCD...
389 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: